1QO3
Complex between NK cell receptor Ly49A and its MHC class I ligand H-2Dd
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A | SCOP2 Family | C1 set domains-like | 8054616 | 4000202 | SCOP2 (2022-06-29) |
A | SCOP2 Family | MHC antigen-recognition domain | 8055649 | 4001031 | SCOP2 (2022-06-29) |
A | SCOP2 Superfamily | Immunoglobulin (Ig) domain-like | 8054617 | 3000071 | SCOP2 (2022-06-29) |
A | SCOP2 Superfamily | MHC antigen-recognition domain | 8055650 | 3000521 | SCOP2 (2022-06-29) |
B | SCOP2B Superfamily | Immunoglobulin (Ig) domain-like | 8054571 | 3000071 | SCOP2B (2022-06-29) |
C | SCOP2 Family | C-type lectin domain | 8024687 | 4002453 | SCOP2 (2022-06-29) |
C | SCOP2 Superfamily | C-type lectin-like | 8037066 | 3001261 | SCOP2 (2022-06-29) |
D | SCOP2B Superfamily | C-type lectin-like | 8037066 | 3001261 | SCOP2B (2022-06-29) |
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | PF07654 | e1qo3A1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: PF07654 | ECOD (1.6) |
A | PF00129 | e1qo3A2 | A: a+b two layers | X: MHC antigen-recognition domain (From Topology) | H: MHC antigen-recognition domain (From Topology) | T: MHC antigen-recognition domain | F: PF00129 | ECOD (1.6) |
B | PF07654 | e1qo3B1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: PF07654 | ECOD (1.6) |
C | PF00059 | e1qo3C1 | A: a+b complex topology | X: C-type lectin-like (From Homology) | H: C-type lectin-like | T: C-type lectin-like | F: PF00059 | ECOD (1.6) |
D | PF00059 | e1qo3D1 | A: a+b complex topology | X: C-type lectin-like (From Homology) | H: C-type lectin-like | T: C-type lectin-like | F: PF00059 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 3.30.500.10 | Alpha Beta | 2-Layer Sandwich | Murine Class I Major Histocompatibility Complex, H2-DB | Chain A, domain 1 | CATH (4.3.0) |
A | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (4.3.0) |
B | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (4.3.0) |
C | 3.10.100.10 | Alpha Beta | Roll | Mannose-Binding Protein A | Chain A | CATH (4.3.0) |
D | 3.10.100.10 | Alpha Beta | Roll | Mannose-Binding Protein A | Chain A | CATH (4.3.0) |
IMGT Antibody Annotation IMGT Database Homepage
Chain | Protein Name | Description | Organism Name | Gene Allele Name(s) | Domain Name(s) | Receptor Type | Receptor Description | Provenance Source |
---|---|---|---|---|---|---|---|---|
H2-D1d | I-ALPHA | Mus musculus (house mouse) | H2-D1*02 | G-DOMAIN G-ALPHA1, G-DOMAIN G-ALPHA2, C-LIKE-DOMAIN C-LIKE | MH | MH1-ALPHA_B2M | IMGT (202431-0) | |
H2-D1d | B2M | Mus musculus (house mouse) | B2M*01 | C-LIKE-DOMAIN C-LIKE | MH | MH1-ALPHA_B2M | IMGT (202431-0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF00129 | Class I Histocompatibility antigen, domains alpha 1 and 2 (MHC_I) | Class I Histocompatibility antigen, domains alpha 1 and 2 | - | Domain | |
PF07654 | Immunoglobulin C1-set domain (C1-set) | Immunoglobulin C1-set domain | - | Domain | |
PF07654 | Immunoglobulin C1-set domain (C1-set) | Immunoglobulin C1-set domain | - | Domain | |
PF00059 | Lectin C-type domain (Lectin_C) | Lectin C-type domain | This family includes both long and short form C-type | Domain | |